World Wide Metric, Inc.
37 Readington Road
Branchburg, New Jersey 08876
Phone: 732-247-2300 • Fax: 732-247-7258
E-Mail: sales@worldwidemetric.com • Web site: www.worldwidemetric.com
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a1638-500
Unit of Measure
1 2 

Item #

M - Tube Diameter

W - Tube Diameter

M - Thread Size

L1

L2

Material

206601 N/A 6 mm N/A 1/4 in N/A 10x1 N/A 23.0 mm N/A 46 mm N/A Carbon Steel
206602 N/A 8 mm N/A 5/16 in N/A 12x1.5 N/A 24.0 mm N/A 53.5 mm N/A Carbon Steel
206603 N/A 10 mm N/A 3/8 in N/A 14x1.5 N/A 27.5 mm N/A 56 mm N/A Carbon Steel
206604 N/A 12 mm N/A 1/2 in N/A 16x1.5 N/A 32.0 mm N/A 67 mm N/A Carbon Steel
206605 N/A 14 mm15 mm16 mm N/A 5/8 in N/A 22x1.5 N/A 37.0 mm N/A 78 mm N/A Carbon Steel
206606 N/A 18 mm20 mm N/A 3/4 in N/A 27x2 N/A 42.0 mm N/A 95 mm N/A Carbon Steel
206607 N/A 25 mm N/A 1 in N/A 33x2 N/A 46.0 mm N/A 105 mm N/A Carbon Steel
206608 N/A 30 mm32 mm N/A 1 1/4 in N/A 42x2 N/A 53.0 mm N/A 124 mm N/A Carbon Steel
206609 N/A 38 mm N/A 1 1/2 in N/A 48x2 N/A 59.0 mm N/A 137 mm N/A Carbon Steel
206610 N/A 6 mm N/A 1/4 in N/A 12x1.5 N/A 24.0 mm N/A 53.5 mm N/A Carbon Steel
206611 N/A 8 mm N/A 5/16 in N/A 10x1 N/A 24.0 mm N/A 49.5 mm N/A Carbon Steel
206612 N/A 8 mm N/A 5/16 in N/A 14x1.5 N/A 24.0 mm N/A 56 mm N/A Carbon Steel
206613 N/A 10 mm N/A 3/8 in N/A 16x1.5 N/A 29.5 mm N/A 67 mm N/A Carbon Steel
206614 N/A 12 mm N/A 1/2 in N/A 18x1.5 N/A 32.0 mm N/A 67 mm N/A Carbon Steel
206615 N/A 14 mm15 mm16 mm N/A 5/8 in N/A 18x1.5 N/A 37.0 mm N/A 75.5 mm N/A Carbon Steel
206616 N/A 14 mm15 mm16 mm N/A 5/8 in N/A 20x1.5 N/A 37.0 mm N/A 78 mm N/A Carbon Steel
206617 N/A 20 mm N/A 3/4 in N/A 22x1.5 N/A 42.0 mm N/A 88 mm N/A Carbon Steel
206618 N/A 25 mm N/A 1 in N/A 27x2 N/A 46.0 mm N/A 105 mm N/A Carbon Steel
216601 N/A 6 mm N/A 1/4 in N/A 10x1 N/A 23.0 mm N/A 46 mm N/A Stainless Steel
216602 N/A 8 mm N/A 5/16 in N/A 12x1.5 N/A 24.0 mm N/A 53.5 mm N/A Stainless Steel
216603 N/A 10 mm N/A 3/8 in N/A 14x1.5 N/A 27.5 mm N/A 56 mm N/A Stainless Steel
216604 N/A 12 mm N/A 1/2 in N/A 16x1.5 N/A 32.0 mm N/A 67 mm N/A Stainless Steel
216605 N/A 14 mm15 mm16 mm N/A 5/8 in N/A 22x1.5 N/A 37.0 mm N/A 78 mm N/A Stainless Steel
216606 N/A 18 mm20 mm N/A 3/4 in N/A 27x2 N/A 42.0 mm N/A 95 mm N/A Stainless Steel
216607 N/A 25 mm N/A 1 in N/A 33x2 N/A 46.0 mm N/A 105 mm N/A Stainless Steel
Unit of Measure
1 2